baber/WOPTO huggingface dataset:
Patent JP-2004135214-A (JP)
Title: Scanner apparatus
Inventor: HARADA HIROYUKI
IPC: H04N1/19
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sampling interval as long as possible within the limited space by solving a problem that the interval of sampling positions is short in the first half and becomes longer later since a read timing is a fixed time interval in the case of reading before a mobile optical system is sufficiently accelerated when performing sampling of shading correction in a conventional scanner apparatus, and that a resulting value becomes considerably lower than right white shading data when there is dust or flaw over two sampling positions at a read position of the first half on a shading correction plate.  <P>SOLUTION: By changing the interval of sampling timings in accordance with the moving speed of the mobile optical system, sampling is performed in a distance of the approximately equal interval, and the dust or flaw is not spread over two samplings so much. As a result, even when the dust or the flaw is read, the value approximate to the accurate white shading data is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137982-A (JP)
Title: Internal combustion engine
Inventor: NISHIDA HIDEYUKI
IPC: F02B27/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To most effectively utilize inertia effect and pulsation effect in an intake system and exhaust system of an internal combustion engine.  <P>SOLUTION: An effective length of an intake passage and an effective length of an exhaust passage are changed by an intake passage shape variable mechanism 33 and an exhaust passage shape variable mechanism 34. In this case, an intake side electromagnetic drive mechanism 30 and an exhaust side electromagnetic drive mechanism 31 perform opening/closing of an intake valve 28 and an exhaust valve 28 at the timing when the inertia effect and the pulsation effect in the intake system and the exhaust system of the internal combustion engine can be most effectively utilized in the effective length of the intake passage and the effective length of the exhaust passage to be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195996-A (JP)
Title: Guidance control method
Inventor: MIYATA TOMOTAKA
IPC: G06F3/0488
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guidance control method for allowing quick operation for a person intending of operating quickly, and allowing slow operation for a person intending of operating slowly.  <P>SOLUTION: When a user inputs a selecting area of transaction guiding guidance displayed on a display part 4 from a touch input part 2, a touch time measuring part 6 measures time for detecting the touch, reads out display time of various guidance image screens fit for touch time from a processing table 7, displays the guidance by the display part 4 at a speed fit for the user, and outputs voice and a warning sound for urging the prevention of forgetfulness of taking from a voice guidance output part 5. Thus, the user can execute input operation at a speed fit for a feeling of the user by measuring the touch time to the touch input part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144831-A (JP)
Title: Method for displaying response characteristics evaluation pattern of liquid crystal display panel and device for generating response characteristics evaluation pattern
Inventor: FUJINE TOSHIYUKI
IPC: G09G3/36
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure optical response characteristics of a liquid crystal display device within a short period of time.  <P>SOLUTION: A movable evaluation signal generating part 11 stores zonal movable evaluation pattern data consisting of a plurality of gray scale regions 200a-200i aligned with a specified interval. A fixed evaluation signal generating part 13 stores zonal fixed evaluation pattern data consisting of a plurality of gray scale regions 100a-100i adjacently aligned. A signal outputted from the movable evaluation signal generating part 11 is scroll treated at a scrolling part 12 so as to move and display on a screen of a liquid crystal display panel 50 with a uniform speed. Further the movable evaluation pattern signal and the fixed evaluation pattern signal are superposed at a superposition part 14 and are inputted into the liquid crystal display device 60 subjected to evaluation as an input picture signal so as to display an evaluation pattern on the liquid crystal display panel 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143004-A (JP)
Title: Production apparatus of aqueous chlorine dioxide solution
Inventor: TAKEUCHI MASAKAZU
IPC: C02F1/50
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production apparatus of an aqueous chlorine dioxide solution with a simple structure that is extremely miniaturized and is easy to carry with, and that is capable of immediately manufacturing a required concentration of the aqueous chlorine dioxide solution.  <P>SOLUTION: The production apparatus of the aqueous chlorine dioxide solution has a mechanism that supplies sodium chlorite and hydrochloric acid or citric acid to a reaction chamber 12 of a reaction device 10 to produce chlorine dioxide and performs the production of chlorine dioxide water by adding water in a mixing chamber 13 of the reaction device 10. The production apparatus is separately provided with the reaction chamber 12 having feed hoppers 12a, 12b of the sodium chlorite and the hydrochloric acid or citric acid, and the mixing chamber 13 having a feed hopper 13a of water in a main body 11 constituting the reaction chamber 10, wherein a first connecting pipe 14 which extends to the reaction chamber 12 side is fitted to a first connecting hole 11a formed between the reaction chamber 12 and the mixing chamber 13 so that the sodium chlorite and the hydrochloric acid or citric acid supplied to the outside of the first connecting pipe 14 are supplied to the mixing chamber 13 from the top 14a of the first connecting pipe 14 while causing them to react with each other in the reaction chamber 12 constituting the outer periphery of the first connecting pipe 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147465-A (JP)
Title: Converter
Inventor: KUROKAMI MASAMICHI
IPC: G05F1/67
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To control the state of the activation of a converter also at its installation, and to reduce power consumption.  <P>SOLUTION: A boosting converter 3 comprises an inverter circuit that boosts an input voltage and outputs it, an nonvolatile storage means 43 that stores information about whether the automatic activation of a conversion means is permitted or prohibited when the value of the input voltage exceeds a threshold, a control means 35 that controls the activation of the converter circuit according to the information stored in the storing means, and communication means 41, 42 that transmit information for permitting or prohibiting the automatic activation to the storing means corresponding to a signal received from the outside. The information stored in the storing means 43 is rewritten according to the information transmitted from the communication means 41, 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150956-A (JP)
Title: Sample alignment device for grain image reader
Inventor: YAMAMOTO SOICHI
IPC: G01N21/85
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sample alignment device for a grain image reader, with which grains as a sample can be placed simply and quickly on a sample base, in an aligned state.  <P>SOLUTION: The sample alignment device 150 is provided with a sample alignment stage 170, composed of a tray 172 and a pair of guide rails 176. An inclined section 172C of the tray 172 is inclined at a prescribed angle. A sample alignment main unit 154 is set to the sample alignment stage 170, and then the sample alignment main unit 154 is reciprocated along the inclined section 172C, in such a state that a handle 152F of a sample alignment plate 152 is held by hand, and thereby placing the sample in the aligned state simply and quickly. Furthermore, because a deep bottom section 182 is disposed on the edge side of the sample alignment plate 152, at operation, there is no concern for falling out of the grains. Accordingly, the sample alignment plate 152 can be moved quickly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151487-A (JP)
Title: Belt fixing device and image forming device
Inventor: SAGAWA YASUHIRO
IPC: B05C1/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To more improve performance for applying oil by a roller as compared with a conventional method.  <P>SOLUTION: In a belt fixing device provided with an endless belt (14) stretched between 1st and 2nd rotors (11, 12), a heat source for heating the endless belt (14), a 3rd rotor (15) to be rotated in contact with one of the rotors (11, 12) by prescribed pressure through the endless belt (14), and an oil application roller (21) abutted on the endless belt (14) and constituted so as to fix an unfixed image on a recording sheet by heating/pressurizing action by carrying the recording sheet whose surface carrying an unfixed image is turned to the endless belt side to a nip part between the endless belt (14) and the 3rd rotor (15), the oil application roller (21) is abutted on the endless belt (14) on the plane area of the belt (14) and the roller (21) is obliquely arranged without meeting with the belt moving direction at right angles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151521-A (JP)
Title: Method of reproducing toner replenishing container
Inventor: FUJITA AKIRA
IPC: B65D83/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy method for reproducing a toner replenishing container.  <P>SOLUTION: As for the method of reproducing a toner replenishing container 12 equipped with a cap member 12i for closing a toner filling port 12j and a cap cover member 12q for covering the cap member 12i and constituted so as to be freely attached/detached to/from the image forming apparatus body, the method comprises: a 1st process of separating the cap cover member 12q at the melt-sticking part (caulking part by thermal melt-sticking) of the cap cover member 12q with the toner replenishing container main body and detaching the member 12q from the toner replenishing container main body; a 2nd process of detaching the cap member 12i and opening the toner filling port 12j; a 3rd process of filling developer (for example, toner or a mixture of toner and carrier) through the toner filling port 12j; a 4th process of closing the toner filling port 12j by the cap member 12i; and a 5th process of attaching the cap cover member 12q for covering the cap member 12i.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152677-A (JP)
Title: High-strength superconducting wire rod
Inventor: HAYASHI SEIJI
IPC: H01B13/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength superconducting wire rod of a novel structure for a high magnetic field attaining improvement of both the strength of the wire rod and critical current.  <P>SOLUTION: The superconducting wire rod 1 is composed of a number of alloy group superconducting filament bundles 3 buried, and has a stabilizing material 2 made of a conductive metal. A CuAg alloy, with an Ag content of 20 to 30 weight percent, is used as the stabilizing material 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156093-A (JP)
Title: METHOD FOR CONTROLLING SPANGLE OF HOT DIP Zn-Al BASED ALLOY COATED STEEL SHEET
Inventor: HIRAIWA AKINORI
IPC: C23C2/12
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the size of spangles in a hot dip Zn-55% Al based alloy coated steel sheet having a spangle pattern in a coating film.  <P>SOLUTION: In the production of a hot dip coated steel sheet where a coating original sheet is dipped into a hot dip Zn-55wt.% Al based alloy plating bath to form a coating film having a spangle pattern, as the coating original sheet, a cold rolled steel sheet in which pits (P)are dispersedly formed on the sheet face is used, and the size of the spangles is controlled by the size and/or the area occupation ratio of the pits. The pits (P) can be formed by the penetration of scale crush pieces in descaling for a hot rolled steel sheet in which the draft of a mechanical descaler is controlled. Alternatively, the cold rolled steel sheet is subjected to rolling reduction with a roll in which hard powder grains of iron powder or the like are dispersedly stuck to the surface, so that the pits (P) can be formed as the impression of the grains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159078-A (JP)
Title: Cell search controller and cell search control method
Inventor: YOSHITOMI TAKAHIRO
IPC: H04B1/707
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption amount of power in cell search.  <P>SOLUTION: A reception quality measuring part 118 measures the reception quality of the synchronizing signal of its own cell and generates a measured value Q. A received quality determining part 106 compares the measured value Q with a threshold Q<SB>th</SB>. An instruction output part 108 instructs a cell search execution part 104 to search for a cell (first cell) whose diffusion code and diffusion timing are known when the comparison result shows that the measured value Q is not smaller than the threshold Q<SB>th</SB>. The instruction output part 108 instructs the cell search execution part 104 to search for the cell (second cell) whose diffusion code and diffusion timing are unknown when the comparison result shows that the measured value Q is smaller than the threshold Q<SB>th</SB>. The cell search execution part 104 searches for the first or second cell based on the instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155346-A (JP)
Title: Follow-up control device
Inventor: ONO KENJI
IPC: B60R21/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a follow-up control device for automatically setting a state of an own vehicle in accordance with a driver load.  <P>SOLUTION: In the vehicle-following control device 1 loaded on the own vehicle and provided with an ACC setting control part 10 setting the state of the own vehicle in accordance with the traveling state of a preceding vehicle, the ACC setting control part 10 is provided with a function for setting the state of the own vehicle in accordance with the driver load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163124-A (JP)
Title: Material testing machine and material testing method
Inventor: MATSUBARA TOSHIRO
IPC: G01N3/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for measuring the load and displacement of a specimen comprising two components in both of a state where the two components are combined with each other and a state where they are separated from each other.  <P>SOLUTION: This material testing machine has an upper crosshead equipped with a load cell for detecting compressive load and/or tensile load on the specimen, an actuator for reciprocatingly driving a lower crosshead oppositely to the upper crosshead, a displacement gage for detecting the displacement of the specimen, a spring installed so as to extend/contract in proportion to the displacement of the specimen to enable the load cell to detect compressive load and/or tensile load owing to the extension/contraction, and in certain circumstances, a chuck for combining the specimen with the upper crosshead and/or the lower crosshead.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221394-A (JP)
Title: Method for producing quinuclidine derivative
Inventor: HASHIMO TOYOKAZU
IPC: C07B61/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful method for producing a quinuclidine derivative having an excellent inhibitory action on a squalene synthase.  <P>SOLUTION: This method is to produce a compound represented by formula (7a) (wherein R<SP>11</SP>and R<SP>12</SP>, which are different from each other, are each hydrogen or hydroxy; and R<SP>13</SP>and R<SP>14</SP>, which are different from each other, are each hydrogen or methoxy), and comprises coupling a compound represented by formula (5a) (wherein R<SP>11</SP>, R<SP>12</SP>, R<SP>13</SP>, and R<SP>14</SP>are as defined hereinabove; and X is a halogen atom) with a compound represented by formula (6a) in the presence of a palladium catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003300151-A (JP)
Title: Grinding pad, grinding device, and grinding method
Inventor: SHIBUKI SHUNICHI
IPC: B24B37/013
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive grinding pad which does not attenuate detecting light for detecting an end point in the grinding pad, and has simple manufacturing processes.  <P>SOLUTION: The grinding pad 1 grinding a workpiece has an opening portion 11 becoming a light path penetrating the grinding pad 1 and penetrating the grinding pad 1 in a thickness direction thereof, and a notch portion 12 connecting from the opening portion 11 to the outside of the periphery of the grinding pad 1. A plurality of the opening portions can be provided, and a passage communicating each opening and penetrating the grinding pad in the thickness direction can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165897-A (JP)
Title: Timer video-recording apparatus
Inventor: OSAKI MITSUHARU
IPC: H04N5/445
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timer vide-recording apparatus which securely performs video recording without any operation for entering a standby state after a timer video-recording reservation is set.  <P>SOLUTION: A message urging a choice of whether a standby state is entered is displayed on the screen of a television monitor a certain time before video-recording start time. When a choice of "entering the standby state right now" is made on the screen, the standby state is entered immediately. When a choice of "entering the standby state right before video recording starts" is made, the standby state is automatically entered right before the video recording start time. When a choice of "not entering the standby state" is made, a normal state is continued and the standby state is not entered. If none of them is selected, the standby state is automatically entered right before the video recording start time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165909-A (JP)
Title: Image processing apparatus
Inventor: YAGAWA YASUHIRO
IPC: G06T3/60
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of template information which can be composed irrelevantly to composition of image information.  <P>SOLUTION: Frame-shaped template information T is composed of a longitudinal side Fa and a lateral side Fb and one posture corresponding to the composition of the image information G is set as a reference display posture and stored; when the posture is made to correspond to composition of image information different from the reference display posture, the template information T is rotated, the widths of the longitudinal side Fa and lateral side Fb are converted according to a conversion rule, and then they are put together, for example, by being superposed on each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163699-A (JP)
Title: Automatic photograph making apparatus
Inventor: TATSUMI SATOSHI
IPC: G03B15/05
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photograph making apparatus with a lighting unit that enables a user to optionally determine a position as he or she likes and then obtain lighting increasing amusements.  <P>SOLUTION: This automatic photograph making apparatus is equipped with a flash part 110 which emits flash light, a test light 120 which projects light nearly in the projection direction of the flash light, a selection part 130 which determines the color of the flash light to be emitted from the flash part 110, and a shutter button 140 which determines imaging timing. The user operates the selection part 130 to determine the color of the flash light to be emitted by the flash part 110, confirms a place to be irradiated with the flash light by using the light projected by the test light 120, and depresses a shutter button 140 in proper timing. The flash part 110 emits the flash light right after that or a given time later to perform an operation for imaging the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173344-A (JP)
Title: Cover for cable rack
Inventor: KUBOTA KOJI
IPC: H02G3/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a cable rack capable of completely preventing invasion of rainwater, dust or the like into the cable rack.  <P>SOLUTION: This cover A for the cable rack covers the top opening of the cable rack 2 for passing and supporting a cable 1 by mounting the plurality of covers so that they may approach each other, and arranging them in the longitudinal direction of the cable rack 2. Protruding lines 5 for weir over almost the whole length in the widthwise direction along an edge 4 are integrally protruded at a flat top surface 3a of the cover body 3 mounted on the top opening of the cable rack 2, near an edge 4 of a cover body 3 mounted on the top opening of the cable rack 2 so that they approach each other in the longitudinal direction. The protruding lines 5 are disposed near both the edges 4 of the cover body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245980-A (JP)
Title: Method for joining resin product
Inventor: ICHIKAWA MASATO
IPC: B29C65/42
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a molded product from being deformed or damaged when it is formed and increase the weld strength.  <P>SOLUTION: In the method for joining a plurality of molded products 6 and 7 manufactured by a separate process, through a forming process, first only the surfaces 10 and 11 of the joint part 12 of the molded products 6 and 7 to be joined together are heated and then a resin 13 for forming is injected into the joint part 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004166861-A (JP)
Title: Cleaning tool
Inventor: NAKAMURA KOTA
IPC: B08B1/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool for which a dirty wiping sheet only is separated and discarded after cleaning, a wiping sheet body supporting and carrying the wiping sheet is utilized again and the wiping sheet body is easily repacked.  <P>SOLUTION: The cleaning tool is provided with a belt 200 provided with the wiping sheet 100 for wiping a cleaning surface, a feeding roller 20 around which the belt 200 is wound for feeding the wound belt 200, a winding roller 30 for winding the belt 200 fed by the feeding roller 20, and a cutting device 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167462-A (JP)
Title: Method and apparatus for curtain coating
Inventor: KITO HIROKAZU
IPC: B05D3/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for curtain coating capable of continuously performing stable multi-ply curtain coating by suppressing the loss of coating liquid without degrading the coating film properties.  <P>SOLUTION: In the curtain coating, first and second liquids are applied onto a web 15. Before starting the coating, the coating liquid as a mixture which flows down without being applied outside the side edge part of the web 15 is recovered as second coating liquid and is stagnated in a recovery tank 36. When the first coating liquid is supplied to a first supply tank 28, the recovered coating liquid is fed from the recovery tank 36 to the first supply tank 28 and both liquids are mixed. The mixing ratio is set in such a manner that the second coating liquid is ≤15vol.% of the first coating liquid. Thereby, the properties of the first coating liquid are not injured, the recovered coating liquid is used for the coating without being disposed of and a satisfactory coating film can be obtained.  <P>COPYRIGHT: (C)2004,JPO